196348530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2467}}^1$

素因数の和:2863

約数の個数: 64

約数和(自身を含む): 540195840

約数和(自身を除く): 343847310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 379, 758, 1137, 1895, 2274, 2467, 2653, 3790, 4934, 5306, 5685, 7401, 7959, 11370, 12335, 13265, 14802, 15918, 17269, 24670, 26530, 34538, 37005, 39795, 51807, 74010, 79590, 86345, 103614, 172690, 259035, 518070, 934993, 1869986, 2804979, 4674965, 5609958, 6544951, 9349930, 13089902, 14024895, 19634853, 28049790, 32724755, 39269706, 65449510, 98174265, 196348530]

約数ペア:

[(1, 196348530), (2, 98174265), (3, 65449510), (5, 39269706), (6, 32724755), (7, 28049790), (10, 19634853), (14, 14024895), (15, 13089902), (21, 9349930), (30, 6544951), (35, 5609958), (42, 4674965), (70, 2804979), (105, 1869986), (210, 934993), (379, 518070), (758, 259035), (1137, 172690), (1895, 103614), (2274, 86345), (2467, 79590), (2653, 74010), (3790, 51807), (4934, 39795), (5306, 37005), (5685, 34538), (7401, 26530), (7959, 24670), (11370, 17269), (12335, 15918), (13265, 14802)]